The Messenger: implement new game (#1494)

* initial commit of messenger integration

* setup no_logic and needed slot_data

* fix some typos and determinism

* make all of it deterministic

* add documentation

* swapped to non local items so change the fed data

* ~~deathlink~~

* satisfy the docs test

* update doc test to show expected name

* split custom classes into a separate file and fix an errant rule

* make access dependency test give more useful errors

* implement tests

* remove some unneccessary back entrances and make names clearer

* fix some big dumbs

* successful unit tests are good also some slight reorganizing

* add astral tea quest line, and potentially power seals as items

* if TYPE_CHECKING... aahhhhhh

* oop forgot to remove legacy code

* having the seed and leaves as actual items doesn't seem to do anything so remove them. locations still work though

* update setup guide with some changes

* Tower HQ was creating duplicate locations

* allow self locking items

* cleanup

* move self_locking_items function to core

* docstring

* implement choice of notes needed for music box

* test the default value

* don't create any starting inventory items

* make item creation faster

* change default accessibility and power seals options

* improve documentation

* precollected_items is a dict of Items...

* implement shop chest goal

* tests

* always assign total and required seals

* add new goals and set music box as requiring shop chest on shop chest goals instead of just setting it as the completion

* fix dumb test quirk

* implement music box skip as an option

* world rewrite/cleanup

* default to apworld and add game to readme

* revert bleeding commits from other PRs

* more bleeds

* fix some errors in options docstrings

* ???

* make my set rules method not have an awful name

* test cleanup

* add a test for item accessibility

* fix issues with tests

* make the self locking item behavior work correctly

* misc cleanup

* more general cleanup to be a good example

* quick rules rewrite

* more general cleanup and typing

* more speed, more clean

* bump data version

* make sure the locked item belongs to current player

* fix bad name and indent. call MessengerItem directly for events

* add poptracker pack to docs

* doc cleanup and "known issues" section that I probably won't be able to fix any time soon.

* missed some spots

* add another bug i forgot about

* be consistently wrong

README.md

@@ -38,6 +38,7 @@ Currently, the following games are supported:
 * Wargroove
 * Stardew Valley
 * The Legend of Zelda
+* The Messenger
 
 For setup and instructions check out our [tutorials page](https://archipelago.gg/tutorial/).
 Downloads can be found at [Releases](https://github.com/ArchipelagoMW/Archipelago/releases), including compiled